Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7878/23,4303/366
Formula to find GCF of Fractions is
GCF = GCF of Numerators/LCM of Denominators
As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators
In the given fractions GCF of Numerators means GCF of 7878,4303
Greatest Common Factor of Numerators i.e. GCF of 7878,4303 is 13 .
LCM of Denominators means LCM of 23,366 as per the given fractions.
LCM of 23,366 is 8418 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7878,4303
13 | 7878, 4303 |
606, 331 |
∴ So the GCF of the given numbers is 13 = 13
Factors of 7878
List of positive integer factors of 7878 that divides 7878 without a remainder.
1,2,3,6,13,26,39,78,101,202,303,606,1313,2626,3939,7878
Factors of 4303
List of positive integer factors of 4303 that divides 4303 without a remainder.
1,13,331,4303
Greatest Common Factor
We found the factors 7878,4303 . The biggest common factor number is the GCF number.
So the greatest common factor 7878,4303 is 13.
Lets's calculate LCM of 23,366
Given numbers has no common factors except 1. So, there LCM is their product i.e 8418
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 13/8418
Therefore, the GCF of Fractions 7878/23,4303/366 is 13/8418
The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).
We need to calculate greatest common factor of 23,366 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(23,366) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(23,366) x common factors =1 x 1 = 1
LCM(23,366) = ( 23 × 366 ) / 1
LCM(23,366) = 8418 / 1
LCM(23,366) = 8418
Here are some samples of GCF of Fractions calculations.
Here are some samples of GCF of Fractions calculations.
1. How to find GCF in Fractions?
Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.
2. What is the GCF of Fractions for 7878/23, 4303/366?
Answer: GCF of Numerators as per given numbers 7878/23, 4303/366 is
GCF of Numerators i.e. for 7878,4303 is 13
LCM of denominators i.e. for 23,366 is 8418.
Thus, GCF of Fractions is 13/8418.Finally, GCF of Fractions for 7878/23, 4303/366 is 13/8418.